Improvement of Indoor Lighting in various Public Buildings in Anupuram Township.

Supply, transportation, installation, testing and commissioning of the following LED Luminaries of suitable wattage as per the detailed specification and as directed by the Engineer-in-charge. (Refer Sec VI, Clause No.16.0).

29W (Max), 4000 lm output, 6500 K, 1200 mm long, LED batten with CRCA housing, suitable for Ceiling, Wall and Downrod mounting.

17W (Max), 2000 lm output, 6500 K, 1200 mm long, LED Batten with CRCA housing, suitable for ceiling, wall and downrod mounting.

15W (Max), 1600 lumen output, 6500K, square type, LED Luminaires with polycarbonate material housing, suitable for surface mounting.

12W (Max), 1200 lm output, 6500 K, 600 mm long, LED batten with extruded Aluminium housing, suitable for Ceiling and Wall mounting.

6W (Max), 700 lm output, 6500K, IP 66 Protection LED Bulkhead with Aluminium die cast housing and polycarbonate diffused cover suitable for surface mounting.

25W (Max), 3000 lm output, 6500 K, 600mm x 600mm Recessed mounting type LED Light with CRCA housing suitable for 2 x 2 grid false ceiling.

2X20W (Max), 4200 Im output, 6500 K, suspended type LED Luminaries made of die cast aluminium with clear glass cover flame proof fitting.

100W (Max), 12000 lm output, 5700 K, Flood light with IP 66 protection class and pressure diecast aluminium housing and covered with tempered glass.

Supply and replacement of 20mm dia GI conduit downrod for installation of luminaries, fans etc as per the detailed specification.(Refer Sec VI, Clause No.16.5).

Supply and Installation of 25 X 12 mm size of PVC Mini trunking (casing & capping) on walls/Ceiling for routing of Power, Lighting and Telephone wires including all the required accessories like JBs, Coupling, External & Internal Bends, Elbows and end cap as per the detailed specification.(Refer Sec VI, Clause No.29)

Wiring for lights / fans /sensors/ Power point with 1100V grade FRLS insulated copper conductor wires in existing concealed/ Exposed PVC / ERW / Flo-coated Metal conduits as per the detailed scope of work, including supply of Wires, termination of copper wires at either end by crimping including supply of PVC Sleeves/Ferrules, Copper Crimping Lugs and connecting the wires to various switches, sockets, etc. including testing and commissioning as per the detailed specification.(Refer Sec VI, Clause No.18)

Wiring with 1 Run of 1.5 Sq.mm Copper wire

Wiring with 1 Run of 2.5 Sq.mm Copper wire

Identification and rectification of shunt or series fault (Minor fault) in lighting or power circuit wiring in labs / building as per scope of work.(Refer Sec VI (MNC), Clause No.4.0)

Removal of light fixtures installed up to 4.0 Mtrs height in various building.(Refer Sec VI (MNC), Clause No.21).

Supply and Installation of MS fabrication with 1 coat primer & 2 coats synthetic enamel paint MS Brackets, Supports, Frame work, Clamps, Base Channels, etc. fabricated out of angle / Channel / Rods etc. The rate quoted shall include the cost of fabrication / welding, cleaning and 1 coat primer & 2 coats synthetic enamel painting as follows including supply of required, fasteners, nuts, washers, etc.(Refer Sec VI, Clause No.11).

Title

General Information for guidance of tenderers

Schedule of Quantities

The schedule of quantities is to be read for the purpose of pricing in conjunction with the special conditions, general rules for the guidance of contractors, conditions of contract, specifications, scope of work (Section V), and General Specification (Section VI, VI MNC), drawings, schedule of supply of materials and the appendices for complete interpretation of this scope of work quantity wise.

The prices inserted in the schedule of quantities shall be inclusive of value of the work described including all cost and expenses, which may be required in and for the construction of the work described together with the general risks, liabilities and obligations not forth or implied in the documents on which the tender is to be based.

The quantities stated are to be considered approximate only and the unit prices entered in the schedule of quantities and prices shall apply only to the actual quantities measured in the completed work in accordance with the specifications.

Items of work described in brief are detailed under specification of Work.The scope of work will not be estimated from the brief description of this schedule.

Rate quoted must include all components required for meeting the specification and performance requirements of the item irrespective of whether they are specifically brought out in this schedule or not.

All the materials other than those shown in schedule of supply of materials in section VII are to be arranged by the contractor and his rates should account for the same.

Rates quoted for all items in this tender shall include cost of all materials. Department will not supply any materials other than materials stipulated in Section - VII of the tender and as such the rates quoted must be all inclusive.

If contractors need any clarification they are required to contact the ‘Head, CTC, GSO, Kalpakkam – 603 102, Chengalpattu district, Tamilnadu (Ph – 044 - 27481238 and 044-27480500 Extn. 84299,87345,85803,85532) during office hours.